#include<stdio.h>
int add(int x,int y)
{
	return (x + y);
}
int main()
{
	int n1 = 0;
	int n2 = 0;
	scanf_s("%d %d", &n1, &n2);
	int sum = add(n1, n2);
	printf("%d\n", sum);
	return 0;
}
